Blitz:
Individual Calculations October 2017 |
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Kostak, Tatiana Total change: -20.20 | | |
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Dzharilgatska zatoka, (blitz) | Skadovsk | UKR | 2017-07-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1899 | 2109 | 0.50 | 2 | -1.01 | 20 | -20.20 | |
| Dolgoruchenko, Vyacheslav | | | 1808 | UKR | 0.50 | 1 | -0.35 | 20 | -7.00 | | Maiko, Alina | | | 1989 | UKR | 0.00 | 1 | -0.66 | 20 | -13.20 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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